avformat: Remove support for libquvi
libquvi has not been updated since 2013. It also has a number of security issues.
This commit is contained in:
Kieran Kunhya
parent
a7305c780b
commit
2d40a09b6e
4
configure
vendored
4
configure
vendored
@ -241,7 +241,6 @@ External library support:
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--enable-libopus enable Opus de/encoding via libopus [no]
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--enable-libpulse enable Pulseaudio input via libpulse [no]
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--enable-librubberband enable rubberband needed for rubberband filter [no]
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--enable-libquvi enable quvi input via libquvi [no]
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--enable-librtmp enable RTMP[E] support via librtmp [no]
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--enable-libschroedinger enable Dirac de/encoding via libschroedinger [no]
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--enable-libshine enable fixed-point MP3 encoding via libshine [no]
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@ -1467,7 +1466,6 @@ EXTERNAL_LIBRARY_LIST="
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libopenjpeg
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libopus
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libpulse
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libquvi
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librtmp
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librubberband
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libschroedinger
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@ -2632,7 +2630,6 @@ libopenjpeg_encoder_deps="libopenjpeg"
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libopus_decoder_deps="libopus"
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libopus_encoder_deps="libopus"
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libopus_encoder_select="audio_frame_queue"
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libquvi_demuxer_deps="libquvi"
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libschroedinger_decoder_deps="libschroedinger"
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libschroedinger_encoder_deps="libschroedinger"
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libshine_encoder_deps="libshine"
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@ -5473,7 +5470,6 @@ enabled libopenjpeg && { check_lib openjpeg-2.1/openjpeg.h opj_version -lo
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die "ERROR: libopenjpeg not found"; }
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enabled libopus && require_pkg_config opus opus_multistream.h opus_multistream_decoder_create
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enabled libpulse && require_pkg_config libpulse pulse/pulseaudio.h pa_context_new
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enabled libquvi && require_pkg_config libquvi quvi/quvi.h quvi_init
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enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket
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enabled librubberband && require_pkg_config "rubberband >= 1.8.1" rubberband/rubberband-c.h rubberband_new
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enabled libschroedinger && require_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init
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@ -238,18 +238,6 @@ track. Track indexes start at 0. The demuxer exports the number of tracks as
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For very large files, the @option{max_size} option may have to be adjusted.
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@section libquvi
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Play media from Internet services using the quvi project.
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The demuxer accepts a @option{format} option to request a specific quality. It
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is by default set to @var{best}.
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See @url{http://quvi.sourceforge.net/} for more information.
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FFmpeg needs to be built with @code{--enable-libquvi} for this demuxer to be
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enabled.
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@section gif
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Animated GIF demuxer.
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@ -508,7 +508,6 @@ OBJS-$(CONFIG_LIBGME_DEMUXER) += libgme.o
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OBJS-$(CONFIG_LIBMODPLUG_DEMUXER) += libmodplug.o
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OBJS-$(CONFIG_LIBNUT_DEMUXER) += libnut.o
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OBJS-$(CONFIG_LIBNUT_MUXER) += libnut.o
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OBJS-$(CONFIG_LIBQUVI_DEMUXER) += libquvi.o
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OBJS-$(CONFIG_LIBRTMP) += librtmp.o
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OBJS-$(CONFIG_LIBSSH_PROTOCOL) += libssh.o
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OBJS-$(CONFIG_LIBSMBCLIENT_PROTOCOL) += libsmbclient.o
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@ -411,7 +411,6 @@ void av_register_all(void)
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REGISTER_DEMUXER (LIBGME, libgme);
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REGISTER_DEMUXER (LIBMODPLUG, libmodplug);
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REGISTER_MUXDEMUX(LIBNUT, libnut);
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REGISTER_DEMUXER (LIBQUVI, libquvi);
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REGISTER_PROTOCOL(LIBRTMP, librtmp);
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REGISTER_PROTOCOL(LIBRTMPE, librtmpe);
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REGISTER_PROTOCOL(LIBRTMPS, librtmps);
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@ -1,179 +0,0 @@
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/*
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* Copyright (c) 2013 Clément Bœsch
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <quvi/quvi.h>
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#include "libavformat/avformat.h"
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#include "libavformat/internal.h"
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#include "libavutil/avassert.h"
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#include "libavutil/opt.h"
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typedef struct {
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const AVClass *class;
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char *format;
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AVFormatContext *fmtctx;
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} LibQuviContext;
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#define OFFSET(x) offsetof(LibQuviContext, x)
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#define FLAGS AV_OPT_FLAG_DECODING_PARAM
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static const AVOption libquvi_options[] = {
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{ "format", "request specific format", OFFSET(format), AV_OPT_TYPE_STRING, {.str="best"}, .flags = FLAGS },
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{ NULL }
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};
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static const AVClass libquvi_context_class = {
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.class_name = "libquvi",
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.item_name = av_default_item_name,
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.option = libquvi_options,
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.version = LIBAVUTIL_VERSION_INT,
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};
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static int libquvi_close(AVFormatContext *s)
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{
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LibQuviContext *qc = s->priv_data;
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if (qc->fmtctx)
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avformat_close_input(&qc->fmtctx);
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return 0;
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}
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static int libquvi_read_header(AVFormatContext *s)
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{
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int i, ret;
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quvi_t q;
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quvi_media_t m;
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QUVIcode rc;
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LibQuviContext *qc = s->priv_data;
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char *media_url, *pagetitle;
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rc = quvi_init(&q);
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if (rc != QUVI_OK) {
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av_log(s, AV_LOG_ERROR, "%s\n", quvi_strerror(q, rc));
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return AVERROR_EXTERNAL;
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}
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quvi_setopt(q, QUVIOPT_FORMAT, qc->format);
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rc = quvi_parse(q, s->filename, &m);
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if (rc != QUVI_OK) {
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av_log(s, AV_LOG_ERROR, "%s\n", quvi_strerror(q, rc));
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ret = AVERROR_EXTERNAL;
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goto err_quvi_close;
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}
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rc = quvi_getprop(m, QUVIPROP_MEDIAURL, &media_url);
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if (rc != QUVI_OK) {
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av_log(s, AV_LOG_ERROR, "%s\n", quvi_strerror(q, rc));
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ret = AVERROR_EXTERNAL;
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goto err_quvi_cleanup;
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}
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if (!(qc->fmtctx = avformat_alloc_context())) {
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ret = AVERROR(ENOMEM);
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goto err_quvi_cleanup;
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}
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if ((ret = ff_copy_whitelists(qc->fmtctx, s)) < 0) {
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avformat_free_context(qc->fmtctx);
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qc->fmtctx = NULL;
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goto err_quvi_cleanup;
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}
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if (!qc->fmtctx->format_whitelist) {
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qc->fmtctx->format_whitelist = av_strdup("avi,asf,flv,mov,mpeg,mpegts,aac,h264,hevc,mp3,ogg,matroska,mxf,mp2");
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if (!qc->fmtctx->format_whitelist) {
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avformat_free_context(qc->fmtctx);
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qc->fmtctx = NULL;
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goto err_quvi_cleanup;
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}
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}
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if (strncmp(media_url, "http:", 5) && strncmp(media_url, "https:", 6)) {
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avformat_free_context(qc->fmtctx);
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qc->fmtctx = NULL;
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goto err_quvi_cleanup;
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}
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ret = avformat_open_input(&qc->fmtctx, media_url, NULL, NULL);
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if (ret < 0)
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goto err_quvi_cleanup;
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rc = quvi_getprop(m, QUVIPROP_PAGETITLE, &pagetitle);
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if (rc == QUVI_OK)
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av_dict_set(&s->metadata, "title", pagetitle, 0);
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for (i = 0; i < qc->fmtctx->nb_streams; i++) {
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AVStream *st = avformat_new_stream(s, NULL);
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AVStream *ist = qc->fmtctx->streams[i];
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if (!st) {
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ret = AVERROR(ENOMEM);
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goto err_close_input;
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}
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avpriv_set_pts_info(st, ist->pts_wrap_bits, ist->time_base.num, ist->time_base.den);
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avcodec_copy_context(st->codec, qc->fmtctx->streams[i]->codec);
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}
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return 0;
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err_close_input:
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avformat_close_input(&qc->fmtctx);
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err_quvi_cleanup:
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quvi_parse_close(&m);
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err_quvi_close:
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quvi_close(&q);
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return ret;
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}
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static int libquvi_read_packet(AVFormatContext *s, AVPacket *pkt)
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{
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LibQuviContext *qc = s->priv_data;
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return av_read_frame(qc->fmtctx, pkt);
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}
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static int libquvi_read_seek(AVFormatContext *s, int stream_index, int64_t timestamp, int flags)
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{
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LibQuviContext *qc = s->priv_data;
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return av_seek_frame(qc->fmtctx, stream_index, timestamp, flags);
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}
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static int libquvi_probe(AVProbeData *p)
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{
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int score;
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quvi_t q;
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QUVIcode rc;
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rc = quvi_init(&q);
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if (rc != QUVI_OK)
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return AVERROR(ENOMEM);
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score = quvi_supported(q, (char *)p->filename) == QUVI_OK ? AVPROBE_SCORE_EXTENSION : 0;
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quvi_close(&q);
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return score;
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}
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AVInputFormat ff_libquvi_demuxer = {
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.name = "libquvi",
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.long_name = NULL_IF_CONFIG_SMALL("libquvi demuxer"),
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.priv_data_size = sizeof(LibQuviContext),
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.read_probe = libquvi_probe,
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.read_header = libquvi_read_header,
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.read_packet = libquvi_read_packet,
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.read_close = libquvi_close,
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.read_seek = libquvi_read_seek,
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.priv_class = &libquvi_context_class,
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.flags = AVFMT_NOFILE,
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};
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@ -30,7 +30,7 @@
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#include "libavutil/version.h"
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#define LIBAVFORMAT_VERSION_MAJOR 57
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#define LIBAVFORMAT_VERSION_MINOR 22
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#define LIBAVFORMAT_VERSION_MINOR 23
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#define LIBAVFORMAT_VERSION_MICRO 100
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#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
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